[go: up one dir, main page]

GB1333858A - Offset printing processes - Google Patents

Offset printing processes

Info

Publication number
GB1333858A
GB1333858A GB2557871*A GB2557871A GB1333858A GB 1333858 A GB1333858 A GB 1333858A GB 2557871 A GB2557871 A GB 2557871A GB 1333858 A GB1333858 A GB 1333858A
Authority
GB
United Kingdom
Prior art keywords
ink
wetting liquid
offset printing
printing processes
press
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2557871*A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of GB1333858A publication Critical patent/GB1333858A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/06—Lithographic printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Printing Methods (AREA)

Abstract

1333858 Inking apparatus RICOH KK 19 April 1971 [20 March 1970] 25578/71 Heading B6C A method for feeding wetting liquid in an offset process which comprises the steps of supplying a printing ink to an ink distributing roller or a messenger roller of an offset press, said ink comprising a dispersion of microcapsules containing a wetting liquid, rupturing said capsules on said rollers and dispersing said wetting liquid into said ink, and applying said ink into which wetting liquid has been dispersed to the printing plate of the press.
GB2557871*A 1970-03-20 1971-04-19 Offset printing processes Expired GB1333858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45024305A JPS5018802B1 (en) 1970-03-20 1970-03-20

Publications (1)

Publication Number Publication Date
GB1333858A true GB1333858A (en) 1973-10-17

Family

ID=12134445

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2557871*A Expired GB1333858A (en) 1970-03-20 1971-04-19 Offset printing processes

Country Status (4)

Country Link
US (1) US3683808A (en)
JP (1) JPS5018802B1 (en)
DE (2) DE2113452A1 (en)
GB (1) GB1333858A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171981A (en) * 1977-04-29 1979-10-23 The Mead Corporation Process for the production of hot melt coating compositions containing microcapsules
FR2568191B1 (en) * 1984-07-27 1988-07-08 Oiffer Bomsel Samuel PROCESS FOR PROTECTING A DOCUMENT AGAINST FRAUD.
EP0314189A3 (en) * 1987-10-29 1991-01-02 Canon Kabushiki Kaisha Printing process
DE4446456A1 (en) * 1994-12-27 1996-07-04 Merck Patent Gmbh Pigment preparation and their use
JPH08216545A (en) * 1995-02-17 1996-08-27 Fuji Photo Film Co Ltd Desensitizing treatment solution for direct writing type lithographic printing plate
DE602005012802D1 (en) * 2005-04-21 2009-04-02 Reckitt Benckiser Uk Ltd Apparatus and method for applying a treating agent to a surface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090704A (en) * 1933-09-13 1937-08-24 Addressograph Multigraph Emulsoid inks
BE572223A (en) * 1957-10-26
US3608483A (en) * 1969-03-14 1971-09-28 Inc C Olivette & C Spa Inking system with means for milling hydrophobic liquid into water miscible ink film

Also Published As

Publication number Publication date
DE2113452A1 (en) 1971-10-14
US3683808A (en) 1972-08-15
JPS5018802B1 (en) 1975-07-02
DE2113451B2 (en) 1973-11-15
DE2113451A1 (en) 1971-10-21

Similar Documents

Publication Publication Date Title
GB1075604A (en) Improvements in intaglio printing methods and machines
GB1508673A (en) Apparatus for feeding sheets
GB1333858A (en) Offset printing processes
GB1240418A (en) Printing machine for forming print impressions on a sheet juxtaposed with a removable printing plate having raised portions
GB1187000A (en) Method and Apparatus for Printing on an External Cylindrical Surface.
GB1209142A (en) Thermorecording and reproduction of graphic information
GB1298207A (en) Printing apparatus
GB1117235A (en) Improvements in inking devices for printing apparatus
GB1187046A (en) Inking System.
GB1206519A (en) Rotary screen printing machine
GB1262189A (en) Inking apparatus and method for printing machines
GB1267268A (en)
GB1298206A (en) Offset printing
DE3069766D1 (en) Dampening feed apparatus
GB1010720A (en) Improvements in printing apparatus
GB1240206A (en) Improvements in or relating to rotary printing presses
GB972558A (en) Apparatus for transferring blocks of data
GB1271149A (en) Lithographic printing press
GB1342103A (en) Apparatus for the surface treatment of articles of oval or arcuate cross-section more particularly for screen printing machines
GB727102A (en) Process for producing a lithographic printing plate
CA958943A (en) Inking and dampening apparatus for printing press
GB1409347A (en) Method of colouring rough-srufaced paper
GB1395259A (en) Method and device for preparing multicolour designs on two- dimensional structures
GB1057340A (en) Method and apparatus for producing an ink film on inking rollers in printing machines
GB1285649A (en) Device for supplying printing ink on to stencils, particularly cylindrical stencils, in machines for printing textiles and other web materials

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees